From e1a779156182fcd5da12f1e472f10baf8c32b0e3 Mon Sep 17 00:00:00 2001
From: Andreas Eversberg <jolly@eversberg.eu>
Date: Fri, 5 Apr 2024 22:24:12 +0200
Subject: [PATCH] Fix playing anouncements and tones with libmobile

This is a fixup of the new audio processing. Without this patch you will
hear only noisy tones.
---
 src/libmobile/call.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libmobile/call.c b/src/libmobile/call.c
index eb7c862..69f1627 100644
--- a/src/libmobile/call.c
+++ b/src/libmobile/call.c
@@ -664,7 +664,8 @@ void call_clock(void)
 #endif
 			/* encode and send via RTP */
 			process->codec->encoder((uint8_t *)spl, 160 * 2, &payload, &payload_len, process);
-			osmo_cc_rtp_send(process->codec, (uint8_t *)spl, 160 * 2, 0, 1, 160);
+			osmo_cc_rtp_send(process->codec, payload, payload_len, 0, 1, 160);
+			free(payload);
 			/* don't destroy process here in case of an error */
 		}
 		process = process->next;